Roofing Guides & Tutorials

Installation, Repair, Ventilation & Maintenance

Browse our complete library of roofing guides and step-by-step tutorials. Topics include installing asphalt shingles, underlayment, drip edge, ridge vents, flashing, ice & water shield, and ridge caps; repairing leaks; preventing ice dams; choosing the right insulation R-value; designing balanced attic ventilation; applying elastomeric or silicone roof coatings; and seasonal maintenance checklists. Every guide is written for both DIY homeowners and professional contractors and includes diagrams, code references, and links to the matching calculator on our site.